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196541por Diaz-Lucena, Daniela, Kruse, Niels, Thüne, Katrin, Schmitz, Matthias, Villar-Piqué, Anna, da Cunha, Jose Eriton Gomes, Hermann, Peter, López-Pérez, Óscar, Andrés-Benito, Pol, Ladogana, Anna, Calero, Miguel, Vidal, Enric, Riggert, Joachim, Pineau, Hailey, Sim, Valerie, Zetterberg, Henrik, Blennow, Kaj, del Río, Jose Antonio, Marín-Moreno, Alba, Espinosa, Juan Carlos, Torres, Juan María, Sánchez-Valle, Raquel, Mollenhauer, Brit, Ferrer, Isidre, Zerr, Inga, Llorens, Franc“…Elevated CSF sTREM2 is found in sCJD, genetic CJD with mutations E200K and V210I in the prion protein gene (PRNP), and iatrogenic CJD, as compared to healthy controls (HC) (AUC = 0.78–0.90) and neurological controls (AUC = 0.73–0.85), while CSF sTREM2 is unchanged in fatal familial insomnia. sTREM2 in the CSF of cases with Alzheimer’s disease, and multiple sclerosis was not significantly altered in our series. …”
Publicado 2021
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196542por Okubo, Satoshi, Terauchi, Kaede, Okada, Shinji, Saito, Yoshikazu, Yamaura, Takao, Misaka, Takumi, Nakajima, Ken-ichiro, Abe, Keiko, Asakura, Tomiko“…The marked differences in their expression profiles between C. latifolia and C. capitulata may be due to mutations in regions involved in transcriptional regulation. …”
Publicado 2021
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196543por Liu, Kejun, Chen, Xianwen, Wu, Ligang, Chen, Shiyuan, Fang, Nianxin, Cai, Limin, Jia, Jun“…CONCLUSIONS: Our study revealed the mechanism of ID1 mediated resistance to osimertinib in EGFR T790M-positive NSCLC through EMT, which may provide new ideas and methods for the treatment of EGFR mutated NSCLC after osimertinib resistance. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12890-021-01540-4.…”
Publicado 2021
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196544por Ayers, Jacob I., Xu, Guilian, Dillon, Kristy, Lu, Qing, Chen, Zhijuan, Beckman, John, Moreno-Romero, Alma K., Zamora, Diana L., Galaleldeen, Ahmad, Borchelt, David R.“…Misfolded forms of superoxide dismutase 1 (SOD1) with mutations associated with familial amyotrophic lateral sclerosis (fALS) exhibit prion characteristics, including the ability to act as seeds to accelerate motor neuron disease in mouse models. …”
Publicado 2021
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196545por Coelho, Teresa, Ando, Yukio, Benson, Merrill D., Berk, John L., Waddington-Cruz, Márcia, Dyck, Peter J., Gillmore, Julian D., Khella, Sami L., Litchy, William J., Obici, Laura, Monteiro, Cecilia, Tai, Li-Jung, Viney, Nicholas J., Buchele, Gustavo, Brambatti, Michela, Jung, Shiangtung W., St. L. O’Dea, Louis, Tsimikas, Sotirios, Schneider, Eugene, Geary, Richard S., Monia, Brett P., Gertz, Morie“…INTRODUCTION: AKCEA-TTR-L(Rx) is a ligand-conjugated antisense (LICA) drug in development for the treatment of hereditary transthyretin amyloidosis (hATTR), a fatal disease caused by mutations in the transthyretin (TTR) gene. AKCEA-TTR-L(Rx) shares the same nucleotide sequence as inotersen, an antisense medicine approved for use in hATTR polyneuropathy (hATTR-PN). …”
Publicado 2021
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196546“…Both consensus and hexamer motifs were found associated with higher expression of alleles harboring them as compared to alleles containing mutated motif variants as found in naturally occurring Arabidopsis accessions. …”
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196547por Chiaretti, Sabina, Messina, Monica, Starza, Irene Della, Piciocchi, Alfonso, Cafforio, Luciana, Cavalli, Marzia, Taherinasab, Akram, Ansuinelli, Michela, Elia, Loredana, Petroni, Guglielmo Albertini, La Starza, Roberta, Canichella, Martina, Lauretti, Alessia, Puzzolo, Maria Cristina, Pierini, Valentina, Santoro, Alessandra, Spinelli, Orietta, Apicella, Valerio, Capria, Saveria, Di Raimondo, Francesco, De Fabritiis, Paolo, Papayannidis, Cristina, Candoni, Anna, Cairoli, Roberto, Cerrano, Marco, Fracchiolla, Nicola, Mattei, Daniele, Cattaneo, Chiara, Vitale, Antonella, Crea, Enrico, Fazi, Paola, Mecucci, Cristina, Rambaldi, Alessandro, Guarini, Anna, Bassan, Renato, Foà, Robin“…The screening - performed using the “BCR/ABL1-like predictor” - identified 28 Ph-like cases (31.8%), characterized by CRLF2 overexpression (35.7%), JAK/STAT pathway mutations (33.3%), IKZF1 (63.6%), BTG1 (50%) and EBF1 (27.3%) deletions, and rearrangements targeting tyrosine kinases or CRLF2 (40%). …”
Publicado 2020
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196548por Marguet, Florent, Vezain, Myriam, Marcorelles, Pascale, Audebert-Bellanger, Séverine, Cassinari, Kévin, Drouot, Nathalie, Chambon, Pascal, Gonzalez, Bruno J., Horowitz, Arie, Laquerriere, Annie, Saugier-Veber, Pascale“…Besides, during organ formation Wnt signalling is a prerequisite for planar cell polarity pathway activation, and mutations in planar cell polarity genes lead to heart, lung and kidney malformations. …”
Publicado 2021
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196549“…The causal mechanisms include insertional oncogenesis and mutations in the protective enzyme ABOBEC3B. HUMAN PAPILLOMA VIRUS: The prevalence of high risk human papilloma viruses (HPV) is frequently six fold higher in breast cancer than in normal and benign breast tissue controls. …”
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196550por Madeira, Mayara Ponte, Freire, Erika Bastos Lima, Fernandes, Virginia Oliveira, Lima, Grayce Ellen da Cruz Paiva, Melo, Ivana da Ponte, Montenegro, Ana Paula Dias Rangel, Freire, José Ednésio da Cruz, Moreira-Nunes, Caroline de Fátima Aquino, Montenegro, Raquel Carvalho, Colares, Jeová Keny Baima, Montenegro Junior, Renan Magalhães“…Among positive individuals there was no difference between those with AGPAT2 (75%) and BSCL2 gene mutations (25%) (p > 0.05). No patient needed hospitalization or died. …”
Publicado 2021
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196551por Xia, Qing, Chen, Guojie, Ren, Yanbei, Zheng, Tiansheng, Shen, Changxing, Li, Ming, Chen, Xiangyun, Zhai, Hong, Li, Zhuang, Xu, Jianfang, Gu, Aiqin, Jin, Meiling, Fan, Lihong“…Cytotoxic chemotherapy drugs have become the main treatment in recent decades, especially in patients with NSCLC without EGFR, ALK, and ROS gene mutations. The prognosis of lung cancer is poor, and the overall 5-year survival rate is only 9–13%. …”
Publicado 2021
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196552por Lin, Kun, Zhang, Linyuan, Wang, Yishuai, Li, Jinqing, Xu, Yufen, Che, Di, Mai, Hanran, Yu, Hongyan, Fu, Lanyan, Wei, Bing, Jiang, Zhiyong, Pi, Lei, Gu, Xiaoqiong“…BACKGROUND: A large number of studies demonstrated that the key to the occurrence and development of Kawasaki disease (KD) is the over-activation of immune cells and the generation of various inflammatory factors, leading to the imbalance of the immune system. Recently, mutations in the FNDC1 gene have been shown to be associated with inflammatory responses. …”
Publicado 2021
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196553por Budai-Szűcs, Mária, Berkó, Szilvia, Kovács, Anita, Jaikumpun, Pongsiri, Ambrus, Rita, Halász, Adrien, Szabó-Révész, Piroska, Csányi, Erzsébet, Zsembery, Ákos“…BACKGROUND: Cystic fibrosis (CF) is a life-threatening multiorgan genetic disease, particularly affecting the lungs, where recurrent infections are the main cause of reduced life expectancy. In CF, mutations in the gene encoding the cystic fibrosis transmembrane conductance regulator (CFTR) protein impair transepithelial electrolyte and water transport, resulting in airway dehydration, and a thickening of the mucus associated with abnormal viscoelastic properties. …”
Publicado 2021
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196554por Vangala, Deepak, Ladigan, Swetlana, Liffers, Sven T., Noseir, Soha, Maghnouj, Abdelouahid, Götze, Tina-Maria, Verdoodt, Berlinda, Klein-Scory, Susanne, Godfrey, Laura, Zowada, Martina K., Huerta, Mario, Edelstein, Daniel L., de Villarreal, Jaime Martinez, Marqués, Miriam, Kumbrink, Jörg, Jung, Andreas, Schiergens, Tobias, Werner, Jens, Heinemann, Volker, Stintzing, Sebastian, Lindoerfer, Doris, Mansmann, Ulrich, Pohl, Michael, Teschendorf, Christian, Bernhardt, Christiane, Wolters, Heiner, Stern, Josef, Usta, Selami, Viebahn, Richard, Admard, Jacob, Casadei, Nicolas, Fröhling, Stefan, Ball, Claudia R., Siveke, Jens T., Glimm, Hanno, Tannapfel, Andrea, Schmiegel, Wolff, Hahn, Stephan A.“…Chronic anti-EGFR treatment of CRC PDX tumors induced parallel evolution of multiple resistant lesions with independent molecular SR mechanisms. Mutations in driver genes explained SR development in a subgroup of CRC PDX models, only. …”
Publicado 2021
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196555por Agaimy, Abbas, Michal, Michael, Stoehr, Robert, Ferrazzi, Fulvia, Fabian, Pavel, Michal, Michal, Franchi, Alessandro, Haller, Florian, Folpe, Andrew L., Kösemehmetoğlu, Kemal“…Giant cell tumors of soft tissue (GCT-ST) are rare low-grade neoplasms that were at one time thought to represent the soft tissue counterparts of GCT of bone (GCT-B) but are now known to lack the H3F3 mutations characteristic of osseous GCT. We present six distinctive giant cell-rich soft tissue neoplasms that expressed keratins and carried a recurrent HMGA2-NCOR2 gene fusion. …”
Publicado 2021
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196556por Lantoine, Joséphine, Brysse, Anne, Dideberg, Vinciane, Claes, Kathleen, Symoens, Sofie, Coucke, Wim, Benoit, Valérie, Rombout, Sonia, De Rycke, Martine, Seneca, Sara, Van Laer, Lut, Wuyts, Wim, Corveleyn, Anniek, Van Den Bogaert, Kris, Rydlewski, Catherine, Wilkin, Françoise, Ravoet, Marie, Fastré, Elodie, Capron, Arnaud, Vandevelde, Nathalie Monique“…They include three key principles: (1) the recommended annual assessment of all genetic techniques and technological platforms, if possible through EQAs covering the technique, genotyping, and clinical interpretation; (2) the triennial assessment of the genotyping and interpretation of specific germline mutations and pharmacogenomics analyses; and (3) the documentation of actions undertaken in the case of poor performances and the participation to quality control the following year. …”
Publicado 2021
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196557por Zhang, Zhaoyong, Zeng, Eric, Zhang, Lu, Wang, Weiming, Jin, Yingkang, Sun, Jiye, Huang, Shuxiang, Yin, Wenguang, Dai, Jun, Zhuang, Zhen, Chen, Zhao, Sun, Jing, Zhu, Airu, Li, Fang, Cao, Weitao, Li, Xiaobo, Shi, Yongxia, Gan, Mian, Zhang, Shengnan, Wei, Peilan, Huang, Jicheng, Zhong, Nanshan, Zhong, Guocai, Zhao, Jingxian, Wang, Yanqun, Shao, Weihui, Zhao, Jincun“…Here, we developed recombinant human ACE2-Fc fusion protein (hACE2-Fc) and a hACE2-Fc mutant with reduced catalytic activity. hACE2-Fc and the hACE2-Fc mutant both efficiently blocked entry of SARS-CoV-2, SARS-CoV, and HCoV-NL63 into hACE2-expressing cells and inhibited SARS-CoV-2 S protein-mediated cell–cell fusion. hACE2-Fc also neutralized various SARS-CoV-2 strains with enhanced infectivity including D614G and V367F mutations, as well as the emerging SARS-CoV-2 variants, B.1.1.7 (Alpha), B.1.351 (Beta), B.1.617.1 (Kappa), and B.1.617.2 (Delta), demonstrating its potent and broad-spectrum antiviral effects. …”
Publicado 2021
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196558por Huffman, Anthony, Masci, Anna Maria, Zheng, Jie, Sanati, Nasim, Brunson, Timothy, Wu, Guanming, He, Yongqun“…SARS-CoV-2 viral S protein related HCI knowledge was emphasized for CIDO modeling, including its binding with ACE2, mutations causing different variants, and epitope homology by comparison with other coronavirus S proteins. …”
Publicado 2021
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196559“…They carry information which aggregates all mutations. As such they can complement traditional evolution studies , which mainly concentrate on coding regions. …”
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196560por Schierenbeck, Matías, Alqudah, Ahmad M., Lohwasser, Ulrike, Tarawneh, Rasha A., Simón, María Rosa, Börner, Andreas“…The allelic variation at the associated SNPs showed significant differences betweeen the accessions carying the wild and mutated alleles e.g. accessions carying C allele of BobWhite_c5872_589, TraesCS6A01G383800 had significantly higher TKW than the accessions carying T allele. …”
Publicado 2021
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